A luminaire assembly apparatus

Abstract

The application relates to a lamp assembling device, which comprises a workbench, a pressing and riveting foot device, a glue coating device and a mirror mounting device. The pressing and riveting foot device comprises a pressing frame arranged on the workbench, a riveting foot tool seat arranged on the workbench and used for placing a lamp shell assembled with a lampwick, a pressing plate vertically slidingly moving to press the lamp shell, and a pressing driving element driving the pressing plate to lift. The riveting foot tool seat is provided with a riveting element performing a riveting operation on the lamp cap pin of the lamp shell. The glue coating device comprises a glue coating frame arranged on the workbench, a glue coating tool seat arranged on the workbench, and a glue coating element arranged on the glue coating frame. One side of the workbench is provided with a conveyor. The mirror mounting device comprises a mirror mounting frame arranged on the workbench, a mirror mounting tool seat arranged on the workbench, and a mirror mounting element arranged on the mirror mounting frame. The workbench is provided with a clamping device, and the clamping device is provided with multiple groups. The application has the effect of improving the consistency of lamp assembling.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of lamp manufacturing, in particular to a lamp assembling equipment. BACKGROUND

[0002] Lamp, lighting appliances, refers to the tool that can illuminate, with the continuous progress of the science and technology era, lamp has become one of the necessities of our life. A lamp, referring to Figure 13 , including a lamp shell 101 with one end opening, a lamp wick built-in the lamp shell 101 and a lens 102 arranged on the end face of the lamp shell 101 to close the opening of the lamp shell 101, the end of the lamp wick close to the lens 102 is electrically connected with a light emitting piece, the closed end of the lamp shell 101 is provided with two lamp pin 103 which are symmetrically arranged along the axis of the lamp shell 101, the lamp wick is provided with a pin header 104 which is arranged through the lamp pin 103 and electrically connected to the lamp pin 103.

[0003] The lamp is assembled by manual operation, and the production mode of manual assembly leads to the difficulty in controlling the consistency of the product, so it needs to be further improved. SUMMARY

[0004] In order to improve the consistency of lamp assembling, the present application provides a lamp assembling equipment.

[0005] The lamp assembling equipment provided by the present application adopts the following technical scheme:

[0006] A lamp assembling equipment, comprising a workbench, the workbench is provided with a pressing riveting foot device, a gluing device located on one side of the pressing riveting foot device and a mirror mounting device located on one side of the gluing device, the pressing riveting foot device, the gluing device and the mirror mounting device are linearly arranged along the length direction of the workbench; the pressing riveting foot device comprises a pressing frame arranged on the workbench, a riveting foot tool seat arranged on the workbench for placing the lamp shell assembled with the lamp wick, a pressing plate vertically sliding to press the lamp shell and a pressing driving piece driving the pressing plate to lift, the riveting foot tool seat is provided with a riveting piece for riveting the lamp pin of the lamp shell; the gluing device comprises a gluing frame arranged on the workbench, a gluing tool seat arranged on the workbench for placing the lamp shell after riveting and a gluing piece arranged on the gluing frame for gluing the edge of the opening of the lamp shell on the gluing tool seat; one side of the workbench is provided with a conveyor for conveying the lens, the mirror mounting device comprises a mirror mounting frame arranged on the workbench, a mirror mounting tool seat arranged on the workbench for placing the lamp shell after gluing and a mirror mounting piece arranged on the mirror mounting frame for grabbing the lens on the conveyor and transferring and placing on the lamp shell after gluing; the workbench is provided with a clamping device for grabbing and transferring the lamp shell, and the clamping device is provided with multiple groups.

[0007] By adopting the technical scheme, the lamp shell equipped with the lamp wick is placed on the riveting foot tool seat, the pressing plate is driven to slide downward by the pressing driving element to press the lamp shell, then the riveting foot element performs riveting foot operation on the lamp cap pin of the lamp shell, the pin of the lamp wick is fixed on the lamp cap pin of the lamp shell, the assembly of the lamp shell and the lamp wick is completed, the pressing plate slides back to the original position, the clamping device clamps and transfers the lamp shell on the riveting foot tool seat to the glue coating tool seat, the glue coating element performs glue coating operation on the edge of the opening of the lamp shell on the glue coating tool seat, then the clamping device clamps and transfers the lamp shell on the glue coating tool seat to the lens mounting tool seat, the lens mounting element grabs the lens on the conveying machine and transfers it to the glue coated lamp shell, the assembly of the lamp shell and the lens is completed, the clamping device grabs and transfers the assembled lamp shell on the lens mounting tool seat, the automatic assembly of the lamp shell, the lamp wick and the lens is realized, the consistency of the lamp assembly is improved, and the assembly efficiency of the lamp is improved.

[0008] Preferably, the riveting foot tool seat, the glue coating tool seat and the lens mounting tool seat are all provided with a positioning bush for positioning and placing the lamp shell, the three positioning bushes are linearly arranged along the length direction of the workbench, the spacing between the adjacent two positioning bushes is equal, the workbench is provided with a lifting table sliding along the length direction of the workbench and a transverse driving element driving the lifting table to slide, the lifting table is slidingly connected with a moving plate along the width direction of the workbench, the lifting table is provided with a longitudinal driving element driving the moving plate to slide, and a plurality of clamping devices are linearly arranged on the moving plate along the length direction of the workbench, the spacing between the adjacent two clamping devices is equal to the spacing between the adjacent two positioning bushes.

[0009] By adopting the technical scheme, the plurality of clamping devices are arranged on the same moving plate, the moving plate moves synchronously to drive the plurality of clamping devices to move, and the plurality of clamping devices move synchronously to clamp and transfer the lamp shell on the riveting foot tool seat, the glue coating tool seat and the lens mounting tool seat synchronously, for example, the clamping device clamps the lamp shell on the riveting foot tool seat, the lifting table rises to make the lamp shell out of the positioning bush on the riveting foot tool seat, the longitudinal driving element drives the moving plate to slide away from the riveting foot tool seat, the transverse driving element drives the lifting table to slide to the next position, the lifting table descends to make the lamp shell inserted into the positioning bush on the glue coating tool seat, and the clamping device releases the lamp shell.

[0010] Preferably, a buffer pressing plate for abutting against the lamp shell is arranged below the pressing plate, and a buffer elastic element is arranged between the buffer pressing plate and the pressing plate.

[0011] By adopting the technical scheme, in the process that the compression driving member drives the compression plate and the buffer pressing plate to slide downward, the lower end surface of the buffer pressing plate abuts against the lamp shell, then the compression plate continues to slide downward, the buffer pressing plate relatively slides upward with the compression plate, at this time, the buffer elastic member is elastically deformed, so that the compression member and the lamp shell are in flexible contact, and damage of the lamp shell caused by the compression plate during compression is effectively reduced.

[0012] Preferably, the riveting tool seat has a riveting cavity below the positioning bush, after the lamp shell is inserted into the positioning bush, the pin of the lamp head at the lower end of the lamp shell extends into the riveting cavity, the riveting member includes a riveting ejector pin which is slidably connected to the side wall of the riveting cavity to stamp the outer side wall of the pin of the lamp head of the lamp shell, and the riveting tool seat is provided with a riveting driving member which drives the riveting ejector pin to slide.

[0013] By adopting the technical scheme, after the compression plate compresses and fixes the lamp shell with the assembled lamp wick, the riveting driving member drives the riveting ejector pin to slide towards the lamp shell, so as to perform stamping work on the pin of the lamp head of the lamp shell, the outer side wall of the pin of the lamp head is deformed to extrude and fix the needle row arranged in the pin of the lamp head, and the connection stability of the needle row and the pin of the lamp head is improved.

[0014] Preferably, the riveting driving member includes a riveting slider fixedly connected to the riveting ejector pin, a riveting slide rod slidably connected to the side wall of the riveting cavity in the vertical direction, and a riveting connecting rod hingedly connected to one end of the riveting slide rod and the other end of the riveting slider, the upper end of the riveting slide rod protrudes from the upper end surface of the riveting tool seat, the side wall of the compression plate protrudes and is fixedly connected with a riveting pressing plate for abutting against the upper end of the riveting slide rod, and the riveting tool seat is provided with a first elastic member for forcing the riveting slide rod to slide upward and reset.

[0015] By adopting the technical scheme, in the process that the compression driving member drives the compression plate to slide downward, the buffer pressing plate first abuts against the lamp shell to pre-compress the lamp shell, after the lower end surface of the buffer pressing plate abuts against the lamp shell, in the process that the compression plate continues to slide downward, the riveting pressing plate abuts against the upper end of the riveting slide rod and drives the riveting slide rod to slide downward, in the process that the riveting slide rod slides downward, the riveting slider is driven by the riveting connecting rod to slide towards the lamp shell, so as to drive the riveting ejector pin to perform stamping work on the pin of the lamp head of the lamp shell, at this time, the first elastic member is elastically deformed, the buffer pressing plate relatively slides upward with the compression plate, at this time, the buffer elastic member is elastically deformed, after the riveting work, in the process that the compression driving member drives the compression plate to slide upward, the first elastic member forces the riveting slide rod to slide upward and reset, so as to drive the riveting slider and the riveting ejector pin to slide and reset.

[0016] Preferably, the riveting tool seat is provided with a protection seat which is arranged in the riveting cavity and below the positioning bush, the upper end surface of the protection seat is provided with a limiting hole for the lower part of the pin of the lamp head to slide and insert, and the protection seat is below the riveting ejector pin.

[0017] By adopting the technical scheme, after the lamp shell is inserted into the positioning bush of the riveting foot tool seat, the lower part of the lamp cap pin of the lamp shell is inserted into the limiting hole of the protective seat, and the inner side wall of the limiting hole of the protective seat abuts against the outer peripheral wall of the lamp cap pin, thereby effectively reducing the possibility of bending of the lamp cap pin when the riveting foot ejector pin punches the lamp cap pin, and ensuring the axial perpendicularity of the lamp cap pin.

[0018] Preferably, the upper end face of the protective seat is provided with a mounting groove, the mounting groove is an arc-shaped groove, the axis of the mounting groove coincides with the axis of the protective seat, and a pair of deviation correction positioning plates are slidably connected to the side wall of the mounting groove along the arc length direction, the two deviation correction positioning plates are symmetrically distributed along the axis of the riveting foot ejector pin, a limiting hole for inserting the lamp cap pin of the lamp shell is formed between the two deviation correction positioning plates, and the protective seat is provided with a deviation correction driving member for driving the deviation correction positioning plates to slide.

[0019] By adopting the technical scheme, in the initial state, the deviation correction driving member drives the two deviation correction positioning plates to slide away from each other, so that the length of the limiting hole formed between the two deviation correction positioning plates is increased, the success rate of inserting the lamp cap pin of the lamp shell into the limiting hole is improved, and the operation step of rotating the lamp shell is reduced; after the lamp cap pin is inserted into the limiting hole, the deviation correction driving member drives the two deviation correction positioning plates to slide towards each other and pushes the lamp cap pin to slide in the limiting hole, so that the lamp shell rotates relative to the positioning bush, and the lamp cap pin is located at the position directly opposite the riveting foot ejector pin, thereby improving the punching precision of the riveting foot ejector pin.

[0020] Preferably, the deviation correction driving member comprises a second elastic member arranged between the side wall of the mounting groove and the deviation correction positioning plates to force the two deviation correction positioning plates to slide towards each other, and a connecting rope, one end of the connecting rope is fixedly connected to the side wall of the deviation correction positioning plates away from each other, and the other end of the connecting rope is sequentially arranged in the protective seat, the riveting foot tool seat and fixedly connected to the pressing plate.

[0021] By adopting the technical scheme, in the initial state, the pressing plate is at the highest position, the two deviation correction positioning plates are pulled away from each other by the connecting rope (at this time, the connecting rope is in a taut state and the second elastic member is elastically deformed and has elastic potential energy), so that the length of the limiting hole formed between the two deviation correction positioning plates is increased; after the lamp shell is placed in the positioning bush, the second elastic member forces the two deviation correction positioning plates to slide towards each other and pushes the lamp cap pin to slide in the limiting hole during the downward sliding of the pressing driving member and before the buffer pressing plate abuts against the lamp shell, so that the lamp shell rotates about its axis, and then the lamp shell and the positioning bush rotate relative to each other, so that the lamp cap pin is located at the position directly opposite the riveting foot ejector pin; after the buffer pressing plate presses the lamp shell, the riveting foot ejector pin slides to perform the punching work, and after completion, the pressing plate slides upward to reset, and the deviation correction positioning plates are pulled to slide back to reset by the connecting rope, thereby preparing for riveting the next lamp shell.

[0022] Preferably, the positioning bushing on the rubber coating tool seat is arranged in relative rotation with the rubber coating tool seat, the rubber coating tool seat is provided with a rotating member for driving the positioning bushing to rotate, the rubber coating frame is connected with a rubber coating sliding seat in vertical sliding mode, the rubber coating frame is provided with a rubber coating driving member for driving the rubber coating sliding seat to slide, and the rubber coating member includes a rubber coating gun arranged on the rubber coating sliding seat.

[0023] By adopting the above technical scheme, after the clamping device clamps and transfers the lamp shell on the riveting tool seat and places it on the positioning bushing on the rubber coating tool seat, the rubber coating driving member drives the rubber coating sliding seat to move downward, so that the glue outlet end of the rubber coating gun abuts against the edge of the opening of the lamp shell to perform rubber coating work, and the rotating member drives the positioning bushing to rotate around the axis thereof, thereby realizing comprehensive rubber coating of the edge of the opening end of the lamp shell.

[0024] Preferably, the upper mirror tool seat includes an upper mirror support arranged on the workbench and an upper mirror tool plate fixedly connected to the upper part of the upper mirror support, and the positioning bushing is arranged in the upper mirror tool plate, and the workbench is provided with a cutting assembly below the positioning bushing, and the cutting assembly is used for cutting the pin array extending from the lamp holder pin.

[0025] By adopting the above technical scheme, the cutting assembly is additionally arranged, the pin array extending from the lamp holder pin is cut during assembly of the lens on the lamp shell, and the assembly efficiency of the lamp is further improved.

[0026] In summary, the present application has at least one of the following beneficial technical effects:

[0027] 1. The lamp shell provided with the lamp wick is placed on the riveting tool seat, the pressing plate is driven by the pressing driving member to slide downward and press the lamp shell, then the riveting member performs riveting work on the lamp holder pin of the lamp shell, so that the pin array of the lamp wick is fixed to the lamp holder pin of the lamp shell, the assembly of the lamp shell and the lamp wick is completed, the pressing plate is reset, the clamping device clamps and transfers the lamp shell on the riveting tool seat and places it on the rubber coating tool seat, the rubber coating member performs rubber coating work on the edge of the opening of the lamp shell on the rubber coating tool seat, then the clamping device clamps and transfers the lamp shell on the rubber coating tool seat and places it on the upper mirror tool seat, the upper mirror member grabs and transfers the lens on the conveyor and places it on the rubber coated lamp shell, the assembly of the lamp shell and the lens is completed, the clamping device grabs and transfers the assembled lamp shell on the upper mirror tool seat, the automatic assembly of the lamp shell, the lamp wick and the lens is realized, the consistency of the lamp assembly is improved, and the assembly efficiency of the lamp is improved.

[0028] 2. After the lamp shell is inserted into the positioning bushing on the riveting tool seat, the lower part of the lamp holder pin of the lamp shell is inserted into the limiting hole of the protective seat, and the inner wall of the limiting hole of the protective seat abuts against the outer circumferential wall of the lamp holder pin, thereby effectively reducing the possibility of bending of the lamp holder pin when the riveting punch performs stamping work on the lamp holder pin, and ensuring the axial perpendicularity of the lamp holder pin.

[0029] 3. In the initial state, the deviation correction driving member drives the two deviation correction positioning plates to slide away from each other, so that the length of the limiting hole formed between the two deviation correction positioning plates increases, improving the success rate of inserting the lamp holder pin into the limiting hole, reducing the operation steps of rotating the lamp shell, and after the lamp holder pin is inserted into the limiting hole, the deviation correction driving member drives the two deviation correction positioning plates to slide towards each other and pushes the lamp holder pin to slide in the limiting hole, so that the lamp shell and the positioning bushing rotate relative to each other, and the lamp holder pin is in the opposite position of the rivet ejector pin, thereby improving the punching precision of the rivet ejector pin. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 is the overall structure schematic diagram of a lamp assembly equipment in embodiment 1.

[0031] Figure 2 is the structure schematic diagram of the rivet pressing device in embodiment 1.

[0032] Figure 3 is the structure schematic diagram of the rivet tool holder in embodiment 1.

[0033] Figure 4 is the structure schematic diagram of the glue coating device in embodiment 1.

[0034] Figure 5 is the structure schematic diagram of the mirror mounting device in embodiment 1.

[0035] Figure 6 is the structure schematic diagram of the cutting assembly in embodiment 1.

[0036] Figure 7 is the structure schematic diagram of the lifting platform and the moving plate in embodiment 1.

[0037] Figure 8 is the overall structure schematic diagram of a lamp assembly equipment in embodiment 2.

[0038] Figure 9 is the structure schematic diagram of the detection device in embodiment 2.

[0039] Figure 10 is the structure schematic diagram of the rivet pressing device in embodiment 3.

[0040] Figure 11 is the structure schematic diagram of the rivet driving member in embodiment 3.

[0041] Figure 12 is the structure schematic diagram of the protection seat in embodiment 3.

[0042] Figure 13 is the structure schematic diagram of the lamp in the background art.

[0043] Explanation of reference signs: 1, workbench; 11, conveyor; 12, collection groove; 13, lifting platform; 14, transverse air cylinder; 15, moving plate; 16, longitudinal air cylinder; 17, waste groove; 2, pressing and riveting foot device; 21, pressing frame; 22, riveting foot tool seat; 221, riveting foot support; 222, riveting foot tool plate; 223, riveting foot cavity; 224, riveting foot positioning bushing; 225, riveting foot ejector pin; 23, pressing plate; 231, buffer pressing plate; 232, guide rod; 233, buffer spring; 234, riveting foot pressing plate; 24, pressing air cylinder; 25, riveting foot driving member; 251, riveting foot sliding block; 252, riveting foot sliding rod; 253, riveting foot connecting rod; 254, limiting plate; 255, first spring; 26, protection seat; 261, mounting groove; 262, deviation rectifying positioning plate; 263, limiting hole; 27, deviation rectifying driving member; 271, second spring; 272, connecting rope; 3, gluing device; 31, gluing frame; 32, gluing tool seat; 321, gluing support; 322, gluing tool plate; 33, gluing gun; 34, gluing air cylinder; 35, gluing positioning bushing; 36, stepping motor; 37, gluing sliding seat; 4, mirror mounting device; 41, mirror mounting frame; 411, longitudinal rodless air cylinder; 412, mirror mounting air cylinder; 413, pressing air cylinder; 414, mirror mounting pressing plate; 42, mirror mounting tool seat; 421, mirror mounting support; 422, mirror mounting tool plate; 43, mirror mounting suction cup; 44, mirror mounting positioning bushing; 45, cutting assembly; 451, cutting support; 452, cutting air cylinder; 453, cutting knife; 5, pneumatic clamping jaw; 6, detection device; 61, detection support; 62, detection tool plate; 63, detection positioning bushing; 64, power detector; 65, detection air cylinder; 66, positive electrode detection block; 67, negative electrode detection block; 101, lamp shell; 102, lens; 103, lamp cap pin; 104, pin array. DETAILED DESCRIPTION

[0044] The following will be described in detail with reference to the accompanying drawings Figures 1-13 The present application will be further described in detail.

[0045] Example 1

[0046] The present embodiment discloses a lamp assembling equipment, referring to Figure 1 , comprising a workbench 1, the workbench 1 is provided with a pressing and riveting foot device 2, a gluing device 3 located on one side of the pressing and riveting foot device 2, and a mirror mounting device 4 located on one side of the gluing device 3, the pressing and riveting foot device 2, the gluing device 3 and the mirror mounting device 4 are linearly arranged along the length direction of the workbench 1.

[0047] Referring to Figure 1 , Figure 2The pressing and riveting foot device 2 comprises a pressing frame 21 fixedly connected to the upper end face of the workbench 1, a riveting foot tool seat 22 fixedly connected to the workbench 1 for placing a lamp shell provided with a lampwick, a pressing plate 23 vertically slidably connected to the pressing frame 21 for pressing the lamp shell, and a pressing driving member for driving the pressing plate 23 to lift. Specifically, the pressing driving member is a pressing cylinder 24 fixedly connected to the pressing frame 21 and located above the pressing plate 23, and the piston rod of the pressing cylinder 24 is fixedly connected to the upper end face of the pressing plate 23. A buffer pressing plate 231 located above the riveting foot tool seat 22 is vertically slidably connected below the pressing plate 23, and the upper end face of the buffer pressing plate 231 is fixedly connected with a guide rod 232 slidably penetrating through the pressing plate 23. A buffer elastic member is arranged between the buffer pressing plate 231 and the pressing plate 23, and specifically, the buffer elastic member is a buffer spring 233 sleeved on the guide rod 232, one end of the buffer spring 233 is fixedly connected to the lower end face of the pressing plate 23, and the other end of the buffer spring 233 is fixedly connected to the upper end face of the buffer pressing plate 231.

[0048] Referring to Figure 2 , Figure 3 The riveting foot tool seat 22 comprises a riveting foot support 221 fixedly connected to the upper end face of the workbench 1, and a riveting foot tool plate 222 fixedly connected to the upper end face of the riveting foot support 221, and the riveting foot support 221 has a riveting foot cavity 223. The riveting foot tool plate 222 is located below the buffer pressing plate 231, and the riveting foot tool plate 222 is detachably connected with a riveting foot positioning bushing 224 for inserting the lamp shell, and the riveting foot positioning bushing 224 is a nylon sleeve. In this embodiment, the riveting foot positioning bushing 224 is inserted into the riveting foot tool plate 222 in an interference fit, and after the lamp shell is inserted into the riveting foot positioning bushing 224, the lampwick pins at the lower end of the lamp shell extend into the riveting foot cavity 223.

[0049] The riveting foot support 221 is provided with riveting members for performing riveting operations on the lampwick pins of the lamp shell, and the riveting members are correspondingly provided with two members and are symmetrically arranged along the axis of the riveting foot positioning bushing 224. Specifically, the riveting members are riveting plungers 225 slidably connected to the side wall of the riveting foot cavity 223 for stamping the outer side wall of the lampwick pins of the lamp shell, and the riveting foot tool seat 22 is provided with a riveting driving member 25 for driving the riveting plungers 225 to slide. In this embodiment, the riveting driving member 25 is a riveting cylinder fixedly connected to the riveting foot support 221, the piston rod of the riveting cylinder is fixedly connected to one end of the riveting plunger 225, and the riveting plunger 225 is driven to slide by the extension and retraction of the piston rod of the riveting cylinder. The lamp shell provided with the lampwick is placed in the riveting foot positioning bushing 224, the buffer pressing plate 231 is tightly pressed against the lamp shell by driving the pressing plate 23 to slide downward by the pressing cylinder 24, the riveting cylinder drives the riveting plunger 225 to slide towards the lamp shell, thereby performing stamping operations on the lampwick pins of the lamp shell, causing the outer side wall of the lampwick pins to deform and thereby extruding and fixing the needle row penetrating through the lampwick pins, improving the connection stability of the needle row and the lampwick pins, and completing the assembly of the lamp shell and the lampwick.

[0050] Referring to Figure 1 , Figure 4 , the gluing device 3 comprises a gluing frame 31 fixedly connected to the upper end face of the workbench 1, a gluing tool holder 32 fixedly connected to the workbench 1 for placing the lamp shell after riveting feet, and a gluing member provided on the gluing frame 31 for performing gluing operation on the edge of the opening of the lamp shell on the gluing tool holder 32. The gluing frame 31 is vertically slidingly connected with a gluing sliding seat 37, and the gluing frame 31 is provided with a gluing driving member for driving the gluing sliding seat 37 to slide. Specifically, the gluing member is a gluing gun 33 fixedly connected to the gluing sliding seat 37, the gluing gun 33 is externally connected with a glue feeding pipe, and the gluing driving member is a gluing cylinder 34 fixedly connected to the upper part of the gluing frame 31, and the piston rod of the gluing cylinder 34 is fixedly connected to the gluing sliding seat 37.

[0051] The gluing tool holder 32 comprises a gluing support 321 fixedly connected to the upper end face of the workbench 1 and a gluing tool plate 322 fixedly connected to the upper part of the gluing support 321, and the gluing tool plate 322 is rotatably provided with a rotating shaft (not shown in the figure), and the upper part of the rotating shaft is provided with a gluing positioning bushing 35 located above the gluing tool plate 322, and the gluing positioning bushing 35 and the rotating shaft are detachably connected by bolts. The gluing tool holder 32 is provided with a rotating member for driving the rotating shaft to rotate, and specifically, the rotating member is a stepping motor 36 fixedly connected to the gluing support 321, and the output shaft of the stepping motor 36 is coaxially fixedly connected to the rotating shaft. During the gluing operation, the gluing cylinder 34 drives the gluing sliding seat 37 to move downward, so that the glue discharging end of the gluing gun 33 abuts against the edge of the opening of the lamp shell to perform gluing operation, and the stepping motor 36 drives the rotating shaft to rotate around its axis, thereby driving the gluing positioning bushing 35 and the lamp shell to rotate together, and realizing comprehensive gluing of the edge of the opening of the lamp shell.

[0052] Referring to Figure 1 , Figure 5 , one side of the workbench 1 is provided with a conveyor 11 for conveying lenses, and the lens uppering device 4 comprises an uppering frame 41 provided on the workbench 1, an uppering tool holder 42 provided on the workbench 1 for placing the lamp shell after gluing, and an uppering member provided on the uppering frame 41 for grabbing the lens on the conveyor 11 and transferring and placing it on the lamp shell after gluing. The uppering tool holder 42 comprises an uppering support 421 fixedly connected to the workbench 1 and an uppering tool plate 422 fixedly connected to the upper part of the uppering support 421, and the uppering tool plate 422 is detachably connected with an uppering positioning bushing 44, and the uppering positioning bushing 44 has the same structure as the riveting foot positioning bushing 224.

[0053] The upper lens holder 41 is fixedly connected to a longitudinal rodless cylinder 411 located above the upper lens fixture seat 42. The length direction of the longitudinal rodless cylinder 411 is parallel to the width direction of the worktable 1. The sliding seat of the longitudinal rodless cylinder 411 is fixedly connected to an upper lens cylinder 412. The piston rod axis of the upper lens cylinder 412 is vertically oriented. The upper lens component is an upper lens suction cup 43 fixedly connected to the piston rod of the upper lens cylinder 412. The upper lens suction cup 43 adsorbs and transfers the lens on the conveyor 11 and places it on the lamp housing after the adhesive has been applied. The sliding seat of the longitudinal rodless cylinder 411 is also fixedly connected to a pressing cylinder 413 located on one side of the upper lens cylinder 412. The piston rod axis of the pressing cylinder 413 is vertically oriented. The lower part of the piston rod of the pressing cylinder 413 is fixedly connected to an upper lens pressure plate 414 for pressing the lens placed on the lamp housing.

[0054] Reference Figure 1 , Figure 6 The workbench 1 is equipped with a cutting assembly 45 located below the upper lens positioning bushing 44 on the upper lens fixture plate 422. The cutting assembly 45 includes a cutting support 451 fixedly connected to the upper surface of the workbench 1, a pair of cutting cylinders 452 fixedly connected to the cutting support 451, and a cutter 453 fixedly connected to the piston rod of the cutting cylinders 452 to cut the pins extending from the lamp holder pins. When the upper lens cylinder 412 slides to the top of the conveyor 11, the pressing cylinder 413 is located above the upper lens positioning bushing 44. The pressing cylinder 413 drives the upper lens pressure plate 414 to move down to press the lens on the lamp housing. Then, the cutting cylinder 452 drives the cutter 453 to cut the excess pins extending from the lamp holder pins, thereby completing the assembly of the lamp housing and the lens.

[0055] Reference Figure 1 , Figure 7 The rivet positioning bushing 224, the glue-applying positioning bushing 35, and the upper lens positioning bushing 44 are arranged linearly along the length of the worktable 1, and the spacing between two adjacent positioning bushings is equal. The worktable 1 is provided with a lifting platform 13 that slides along the length of the worktable 1 and a transverse drive component that drives the lifting platform 13 to slide. Specifically, the transverse drive component is a transverse cylinder 14 that is fixedly connected to the worktable 1, and the piston rod of the transverse cylinder 14 is fixedly connected to the lifting platform 13.

[0056] The upper end face of the lifting platform 13 is slidably connected with a moving plate 15 along the width direction of the workbench 1. The lifting platform 13 is provided with a longitudinal driving member for driving the moving plate 15 to slide. Specifically, the longitudinal driving member is a longitudinal cylinder 16 fixedly connected to the upper end face of the lifting platform 13, and the piston rod of the longitudinal cylinder 16 is fixedly connected to the moving plate 15. The moving plate 15 is provided with clamping devices for grabbing and transferring the lamp shell. A plurality of sets of clamping devices are correspondingly provided and linearly arranged on the moving plate 15 along the length direction of the workbench 1. The clamping devices are pneumatic clamping jaws 5. The spacing between adjacent two sets of pneumatic clamping jaws 5 is equal to the spacing between adjacent two positioning bushings, so as to realize the synchronous clamping and transferring of the plurality of pneumatic clamping jaws 5 on the lamp shell in different tool positions. The workbench 1 is fixedly provided with a collecting groove 12 located on one side of the mirror positioning device 4. When the piston rod of the transverse cylinder 14 is elongated, the pneumatic clamping jaws 5 located downstream of the moving plate 15 are located directly above the collecting groove 12.

[0057] The implementation principle of the lamp assembly equipment in the embodiment of the application is as follows: the lamp shell with the lampwick is placed on the riveting foot positioning bushing 224, the riveting foot ejector pin 225 performs riveting foot operation on the lamp cap pin of the lamp shell, the pins of the lampwick are fixed on the lamp cap pin of the lamp shell, the assembly of the lamp shell and the lampwick is completed, the pressing plate 23 is moved upward and reset, the pneumatic clamping jaws 5 located at the front end of the moving plate 15 clamp and transfer the lamp shell on the riveting foot tool seat 22 and place it on the glue coating positioning bushing 35, the glue coating gun 33 performs glue coating operation on the edge of the opening of the lamp shell on the glue coating tool seat 32, after the glue coating sliding seat 37 is upwardly slid and reset, the pneumatic clamping jaws 5 located in the middle of the moving plate 15 clamp and transfer the lamp shell on the glue coating tool seat 32 and place it on the mirror positioning bushing 44, the mirror positioning device grabs the lens on the conveyor 11 and places it on the glue coated lamp shell, and the lens is pressed by the mirror positioning pressing plate 414, the assembly of the lamp shell and the lens is completed, the mirror positioning pressing plate 414 is upwardly slid and reset, the pneumatic clamping jaws 5 located at the rear end of the moving plate 15 grab and transfer the lamp shell on the mirror positioning tool seat 42 and drop it into the collecting groove 12, so as to realize the automatic assembly of the lamp, improve the consistency of the lamp assembly and improve the assembly efficiency of the lamp.

[0058] Embodiment 2: different from embodiment 1, referring to Figure 8 , Figure 9 The workbench 1 is provided with a detection device 6 located on the other side of the riveting device, and the riveting device is located between the glue coating device 3 and the detection device 6. The detection device 6 comprises a detection support 61 and a detection tool plate 62 fixedly connected to the upper part of the detection support 61. The detection tool plate 62 is detachably connected with a detection positioning bushing 63, and the detection positioning bushing 63 has the same structure as the riveting positioning bushing 224.

[0059] The detection support 61 is provided with a power detector 64, the detection support 61 is fixedly connected with two detection cylinders 65, the two detection cylinders 65 are symmetrically arranged along the axis of the detection positioning bush 63, the piston rod of one of the detection cylinders 65 is fixedly connected with a positive electrode detection block 66, the piston rod of the other detection cylinder 65 is fixedly connected with a negative electrode detection block 67, the positive electrode detection block 66 and the negative electrode detection block 67 are electrically connected to the power detector 64 through wires, the positive electrode detection block 66 and the negative electrode detection block 67 are driven by the detection cylinder 65 to move towards opposite directions and abut on the outer peripheral wall of the lamp cap pin of the lamp shell correspondingly, and the lamp wick of the lamp shell is subjected to power-on detection.

[0060] A group of pneumatic clamping jaws 5 is additionally arranged at the front end of the moving plate 15, when the product is qualified, the pneumatic clamping jaws 5 clamp the lamp shell on the detection tool plate 62, the lifting platform 13 is raised, the piston rod of the transverse cylinder 14 is elongated to drive the lifting platform 13 to move to a tool position, then the lifting platform 13 is lowered, the pneumatic clamping jaws 5 are released, and the lamp shell is inserted into the rivet positioning bush 224; when the product is unqualified, the pneumatic clamping jaws 5 clamp the lamp shell on the detection tool plate 62, the lifting platform 13 is raised, the longitudinal cylinder 16 drives the moving plate 15 to slide backward away from the detection support 61, so that the pneumatic clamping jaws 5 are located directly above the waste groove 17, the pneumatic clamping jaws 5 are released, and the product falls into the waste groove 17 for collection.

[0061] Embodiment 3: different from embodiment 1, referring to Figure 10 、 Figure 11 The rivet driving member 25 comprises a rivet sliding block 251 fixedly connected to the rivet ejector pin 225, a rivet sliding rod 252 vertically slidingly penetrating through the rivet tool plate 222, and a rivet connecting rod 253 hingedly connected to one end of the rivet sliding block 251, the rivet connecting rod 253 is arranged in the rivet cavity 223, the lower end of the rivet sliding rod 252 extends into the rivet cavity 223, and the other end of the rivet connecting rod 253 is hingedly connected to the lower end of the rivet sliding rod 252. The side wall of the pressing plate 23 protrudes and is fixedly connected with a rivet pressing plate 234 for abutting against the upper end of the rivet sliding rod 252, the upper end of the rivet sliding rod 252 is fixedly connected with a limiting plate 254, and the rivet tool plate 222 is provided with a first elastic member for forcing the rivet sliding rod 252 to slide upward and reset. The first elastic member is a first spring 255 sleeved on the rivet sliding rod 252, one end of the first spring 255 is fixedly connected to the lower end face of the limiting plate 254, and the other end of the second spring 271 is fixedly connected to the upper end face of the rivet tool plate 222.

[0062] Referring to Figure 11 、 Figure 12The riveting foot support 221 is fixedly connected with a protection seat 26 which is arranged in the riveting foot cavity 223 and below the riveting foot positioning bush 224, and the protection seat 26 is below the riveting foot thimble 225. An installation groove 261 is arranged on the upper end surface of the protection seat 26, the installation groove 261 is arranged in two and symmetrical along the axis of the protection seat 26, the installation groove 261 is an arc-shaped groove, and the axis of the installation groove 261 coincides with the axis of the protection seat 26. A pair of deviation rectifying positioning plates 262 is slidably connected to the inner side wall of each installation groove 261 along the arc length direction, the two deviation rectifying positioning plates 262 are symmetrically distributed along the axis of the riveting foot thimble 225, and a limiting hole 263 for inserting the lamp cap pin of the lamp shell is formed between the two deviation rectifying positioning plates 262.

[0063] The protection seat 26 is provided with a deviation rectifying driving member 27 for driving the deviation rectifying positioning plates 262 to slide, the deviation rectifying driving member 27 comprises a second elastic member arranged between the side wall of the installation groove 261 and the deviation rectifying positioning plate 262 to force the two deviation rectifying positioning plates 262 to slide towards each other, and a connecting rope 272. Specifically, the second elastic member is a second spring 271, one end of the second spring 271 is fixedly connected to the inner wall of the installation groove 261, and the other end of the second spring 271 is fixedly connected to the side wall of the deviation rectifying positioning plate 262. A first rope passing channel is arranged on the central position of the lower end surface of the protection seat 26, a second rope passing channel is arranged on the inner side wall of the installation groove 261 and communicated with the first rope passing channel, one end of the connecting rope 272 is fixedly connected to the side wall of the deviation rectifying positioning plate 262 which is away from each other, and the other end of the connecting rope 272 is sequentially arranged in the first rope passing channel, the second rope passing channel, the riveting foot support 221 and fixedly connected to the rear side of the pressing plate 23.

[0064] The implementation principle of the embodiment 3 is that: in the initial state, the pressing plate 23 is in the highest position, the two deviation rectifying positioning plates 262 are pulled to slide away from each other by the connecting rope 272 (at this time, the second spring 271 is elastically deformed and has elastic potential energy), so that the length of the limiting hole 263 formed between the two deviation rectifying positioning plates 262 is increased, the lamp shell is placed behind the positioning bush, and before the buffer pressing plate 231 abuts against the upper end surface of the lamp shell during the downward sliding of the pressing plate 23 driven by the pressing cylinder 24, the second spring 271 forces the two deviation rectifying positioning plates 262 to slide towards each other and pushes the lamp cap pin to slide in the limiting hole 263, so that the lamp shell rotates around its axis, and then the relative rotation between the lamp shell and the positioning bush occurs, so that the lamp cap pin is in the opposite position of the riveting foot thimble 225.

[0065] The pressing plate 23 continues to descend, the buffer pressing plate 231 first abuts against the lamp shell to pre-press the lamp shell, in the process of the continuous descending of the pressing plate 23, the rivet pressing plate 234 abuts against the upper end of the rivet sliding rod 252 and drives the rivet sliding rod 252 to descend, in the process of the descending of the rivet sliding rod 252, the rivet sliding block 251 is pushed to slide towards the lamp shell by the rivet connecting rod 253, so that the rivet ejector pin 225 is driven to perform the stamping work on the lamp head pin of the lamp shell, after the rivet work, in the process of the ascending of the pressing plate 23, the first spring 255 forces the rivet sliding rod 252 to ascend and reset, so that the rivet sliding block 251 and the rivet ejector pin 225 slide and reset, the connecting rope 272 pulls the deviation correcting positioning plate 262 to slide and reset, and the next lamp shell is prepared for the rivet work.

[0066] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application, so: equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A luminaire assembly apparatus, characterized by: The application relates to a workbench (1) which is provided with a pressing and riveting foot device (2), a glue coating device (3) located at one side of the pressing and riveting foot device (2) and an upper mirror device (4) located at one side of the glue coating device (3), the pressing and riveting foot device (2), the glue coating device (3) and the upper mirror device (4) are linearly arranged along the length direction of the workbench (1); the pressing and riveting foot device (2) comprises a pressing frame (21) arranged on the workbench (1), a riveting foot tool seat (22) arranged on the workbench (1) and used for placing a lamp shell provided with a lamp wick, a pressing plate (23) which moves in a vertical direction to press the lamp shell and a pressing driving element which drives the pressing plate (23) to move up and down, the riveting foot tool seat (22) is provided with a riveting foot element which performs a riveting foot operation on the lamp cap pin of the lamp shell; the glue coating device (3) comprises a glue coating frame (31) arranged on the workbench (1), a glue coating tool seat (32) arranged on the workbench (1) and used for placing the lamp shell after riveting and a glue coating element arranged on the glue coating frame (31) and used for performing a glue coating operation on the edge of the opening of the lamp shell on the glue coating tool seat (32); one side of the workbench (1) is provided with a conveyor (11) which conveys lenses, the upper mirror device (4) comprises an upper mirror frame (41) arranged on the workbench (1), an upper mirror tool seat (42) arranged on the workbench (1) and used for placing the lamp shell after glue coating and an upper mirror element arranged on the upper mirror frame (41) and used for grabbing the lens on the conveyor (11) and transferring and placing the lens on the lamp shell after glue coating; the workbench (1) is provided with a clamping device which grabs and transfers the lamp shell, the clamping device is provided with multiple groups; the riveting foot tool seat (22), the glue coating tool seat (32) and the upper mirror tool seat (42) are all provided with a positioning bushing which is used for positioning and placing the lamp shell, the three positioning bushings are linearly arranged along the length direction of the workbench (1), the spacing between two adjacent positioning bushings is equal, the workbench (1) is provided with a lifting platform (13) which slides along the length direction of the workbench (1) and a transverse driving element which drives the lifting platform (13) to slide, the lifting platform (13) is slidably connected with a moving plate (15) along the width direction of the workbench (1), the lifting platform (13) is provided with a longitudinal driving element which drives the moving plate (15) to slide, multiple groups of the clamping device are linearly arranged on the moving plate (15) along the length direction of the workbench (1), the spacing between two adjacent groups of the clamping device is equal to the spacing between two adjacent positioning bushings; a buffer pressing plate (231) which is used for abutting against the lamp shell is arranged below the pressing plate (23), a buffer elastic element is arranged between the buffer pressing plate (231) and the pressing plate (23); the riveting foot tool seat (22) has a riveting foot cavity (223) located below the positioning bushing, after the lamp shell is inserted into the positioning bushing, the lamp cap pin at the lower end of the lamp shell extends into the riveting foot cavity (223), the riveting foot element comprises a riveting foot thimble (225) which is slidably connected to the side wall of the riveting foot cavity (223) and is used for stamping the outer side wall of the lamp cap pin of the lamp shell, and the riveting foot tool seat (22) is provided with a riveting foot driving element (25) which drives the riveting foot thimble (225) to slide.

2. A luminaire assembly apparatus according to claim 1, wherein: The rivet drive component (25) includes a rivet slider (251) fixedly connected to the rivet pin (225), a rivet slide rod (252) vertically slidably connected to the side wall of the rivet cavity (223), and a rivet connecting rod (253) with one end hinged to the rivet slide rod (252) and the other end hinged to the rivet slider (251). The upper end of the rivet slide rod (252) slides out of the upper end face of the rivet fixture seat (22). The side wall of the clamping plate (23) protrudes and is fixedly connected to a rivet pressure plate (234) for abutting the upper end of the rivet slide rod (252). The rivet fixture seat (22) is provided with a first elastic element that forces the rivet slide rod (252) to slide upward and reset.

3. The luminaire assembly apparatus of claim 1, wherein: The rivet foot fixture (22) is provided with a protective seat (26) built into the rivet foot cavity (223) and located below the positioning bushing. The upper end face of the protective seat (26) is provided with a limiting hole (263) for the lower part of the lamp holder pin to slide and insert. The protective seat (26) is located below the rivet foot ejector pin (225).

4. A luminaire assembly apparatus according to claim 3, wherein: The upper end face of the protective base (26) is provided with an installation groove (261). The installation groove (261) is an arc-shaped groove. The axis of the installation groove (261) coincides with the axis of the protective base (26). A pair of correction positioning plates (262) are slidably connected to the side wall of the installation groove (261) along the arc length direction. The two correction positioning plates (262) are symmetrically distributed along the axis of the rivet pin (225). A limiting hole (263) for inserting the lamp head pin of the lamp housing is formed between the two correction positioning plates (262). The protective base (26) is provided with a correction driving component (27) for driving the correction positioning plate (262) to slide.

5. A luminaire assembly apparatus according to claim 4, wherein: The correction drive component (27) includes a second elastic element disposed between the side wall of the mounting groove (261) and the correction positioning plate (262) to force the two correction positioning plates (262) to slide towards each other, and a connecting rope (272). One end of the connecting rope (272) is fixedly connected to the side walls of the correction positioning plates (262) that are opposite to each other, and the other end of the connecting rope (272) is sequentially passed through the protective seat (26) and the rivet foot fixture seat (22) and fixedly connected to the clamping plate (23).

6. The luminaire assembly apparatus of claim 1, wherein: The positioning bushing on the glue application fixture (32) and the glue application fixture (32) are rotatably arranged relative to each other. The glue application fixture (32) is provided with a rotating component that drives the positioning bushing to rotate. The glue application frame (31) is vertically slidably connected to the glue application slide (37). The glue application frame (31) is provided with a glue application driving component that drives the glue application slide (37) to slide. The glue application component includes a glue application gun (33) disposed on the glue application slide (37).

7. The luminaire assembly apparatus of claim 1, wherein: The lens mounting fixture (42) includes a lens support (421) disposed on the workbench (1) and a lens mounting plate (422) fixedly connected to the upper part of the lens support (421). A positioning bushing is inserted through the lens mounting plate (422). The workbench (1) is provided with a cutting assembly (45) located below the positioning bushing. The cutting assembly (45) is used to cut the pins extending from the lamp head pins.

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